Massive addition of enable/disable_ifs

BGL/include/CGAL/boost/graph/IO/OFF.h

@@ -116,7 +116,13 @@ bool read_OFF(const std::string& fname, FaceGraph& g, const CGAL_BGL_NP_CLASS& n
 }
 
 template <typename FaceGraph>
-bool read_OFF(std::istream& is, FaceGraph& g) { return read_OFF(is, g, parameters::all_default()); }
+bool read_OFF(std::istream& is, FaceGraph& g,
+              typename boost::disable_if<
+              typename boost::has_range_const_iterator<FaceGraph>::type
+              >::type* =0)
+{
+  return read_OFF(is, g, parameters::all_default());
+}
 template <typename FaceGraph>
 bool read_OFF(const char* fname, FaceGraph& g) { return read_OFF(fname, g, parameters::all_default()); }
 template <typename FaceGraph>
@@ -178,7 +184,13 @@ bool write_OFF(const std::string& fname, const FaceGraph& g, const CGAL_BGL_NP_C
 }
 
 template <typename FaceGraph>
-bool write_OFF(std::ostream& os, const FaceGraph& g) { return write_OFF(os, g, parameters::all_default()); }
+bool write_OFF(std::ostream& os, const FaceGraph& g
+               ,typename boost::disable_if<
+               typename boost::has_range_const_iterator<FaceGraph>::type
+               >::type* =0)
+{
+  return write_OFF(os, g, parameters::all_default());
+}
 template <typename FaceGraph>
 bool write_OFF(const char* fname, const FaceGraph& g) { return write_OFF(fname, g, parameters::all_default()); }
 template <typename FaceGraph>

Point_set_3/include/CGAL/Point_set_3/IO.h

@@ -810,7 +810,7 @@ write_LAS(
   }
 
   bool okay
-      = write_LAS
+      = write_LAS_with_properties
       (stream, point_set,
        make_las_point_writer (point_set.point_map()),
        std::make_pair (intensity, LAS_property::Intensity()),
@@ -929,7 +929,7 @@ std::istream& operator>>(std::istream& is,
     CGAL::read_PLY (is, ps);
 #ifdef CGAL_LINKED_WITH_LASLIB
   else if (line.find("LASF") == 0)
-    CGAL::read_las_point_set (is, ps);
+    CGAL::read_las_points(is, ps);
 #endif // LAS
   else
     CGAL::read_XYZ (is, ps);
@@ -1048,7 +1048,7 @@ write_las_point_set(
     std::ostream& stream, ///< output stream.
     CGAL::Point_set_3<Point, Vector>& point_set)  ///< point set
 {
-  return write_LAS(stram, point_set);
+  return write_LAS(stream, point_set);
 }
 #endif
 /*!

Point_set_processing_3/include/CGAL/IO/read_las_points.h

@@ -25,6 +25,7 @@
 
 #include <CGAL/boost/graph/Named_function_parameters.h>
 #include <CGAL/boost/graph/named_params_helper.h>
+#include <CGAL/is_iterator.h>
 
 #include <boost/version.hpp>
 #include <boost/cstdint.hpp>
@@ -499,7 +500,10 @@ template <typename OutputIterator>
 bool
 read_LAS(
     std::istream& stream, ///< input stream.
-    OutputIterator output)
+    OutputIterator output,
+    typename boost::enable_if<
+    typename CGAL::is_iterator<OutputIterator>
+    >::type* =0)
 {
   return read_LAS<typename value_type_traits<OutputIterator>::type>
       (stream, output, CGAL::parameters::all_default());

Point_set_processing_3/include/CGAL/IO/read_off_points.h

@@ -21,10 +21,13 @@
 #include <CGAL/Origin.h>
 #include <CGAL/point_set_processing_assertions.h>
 #include <CGAL/Kernel_traits.h>
+#include <CGAL/iterator.h>
 
 #include <CGAL/boost/graph/Named_function_parameters.h>
 #include <CGAL/boost/graph/named_params_helper.h>
 
+#include <boost/utility/enable_if.hpp>
+
 #include <iostream>
 #include <sstream>
 #include <string>
@@ -201,7 +204,10 @@ bool
 read_OFF(
   std::istream& stream, ///< input stream.
   OutputIterator output,
-  const CGAL_BGL_NP_CLASS& np)
+  const CGAL_BGL_NP_CLASS& np,
+    typename boost::enable_if<
+    CGAL::is_iterator<OutputIterator>
+    >::type* =0)
 {
   return read_OFF<typename value_type_traits<OutputIterator>::type>
     (stream, output, np);
@@ -211,8 +217,11 @@ read_OFF(
 template <typename OutputIterator>
 bool
 read_OFF(
-  std::istream& stream, ///< input stream.
-  OutputIterator output)
+    std::istream& stream, ///< input stream.
+    OutputIterator output,
+    typename std::enable_if<
+    CGAL::is_iterator<OutputIterator>::value
+    >::type* =0)
 {
   return read_OFF<typename value_type_traits<OutputIterator>::type>
     (stream, output, CGAL::parameters::all_default());

Point_set_processing_3/include/CGAL/IO/read_xyz_points.h

@@ -204,7 +204,10 @@ template <typename OutputIterator>
 bool
 read_XYZ(
   std::istream& stream, ///< input stream.
-  OutputIterator output)
+  OutputIterator output,
+    typename boost::enable_if<
+    CGAL::is_iterator<OutputIterator>
+    >::type* =0)
 {
   return read_XYZ<typename value_type_traits<OutputIterator>::type>
     (stream, output, CGAL::parameters::all_default());

Point_set_processing_3/include/CGAL/IO/write_off_points.h

@@ -109,17 +109,21 @@ write_OFF(
 }
 
 /// \cond SKIP_IN_MANUAL
+namespace internal{
+BOOST_MPL_HAS_XXX_TRAIT_DEF(Point_set)
+}
 // variant with default NP
 template <typename PointRange>
 bool
 write_OFF(
     std::ostream& stream, ///< output stream.
     const PointRange& points
-    #ifndef DOXYGEN_RUNNING
     ,typename boost::enable_if<
     typename boost::has_range_const_iterator<PointRange>::type
+    >::type* =0,
+    typename std::enable_if<
+    !internal::has_Point_set<PointRange>::value
     >::type* =0
-    #endif
     )
 {
   return write_OFF

Polyhedron/demo/Polyhedron/Plugins/IO/OFF_io_plugin.cpp

@@ -123,7 +123,7 @@ Polyhedron_demo_off_plugin::load_off(QFileInfo fileinfo) {
     Scene_points_with_normal_item* item = new Scene_points_with_normal_item();
     item->setName(fileinfo.completeBaseName());
     if (scanner.size_of_vertices()==0) return item;
-    if(!item->read_OFF(in))
+    if(!item->read_off_point_set(in))
     {
       delete item;
       return 0;

Polyhedron/demo/Polyhedron/Scene_points_with_normal_item.cpp

@@ -627,7 +627,7 @@ bool Scene_points_with_normal_item::write_ply_point_set(std::ostream& stream, bo
   if (binary)
     CGAL::set_binary_mode (stream);
 
-  CGAL::write_ply_point_set (stream, *(d->m_points), d->m_comments);
+  CGAL::write_PLY (stream, *(d->m_points), d->m_comments);
 
   return true;
 }
@@ -680,7 +680,7 @@ bool Scene_points_with_normal_item::write_xyz_point_set(std::ostream& stream) co
   d->m_points->reset_indices();
 
   return stream &&
-    CGAL::write_xyz_point_set (stream, *(d->m_points));
+    CGAL::write_XYZ (stream, *(d->m_points));
 }
 
 QString

Stream_support/include/CGAL/IO/PLY.h

@@ -17,6 +17,7 @@
 
 #include <CGAL/boost/graph/Named_function_parameters.h>
 #include <CGAL/property_map.h>
+#include <CGAL/iterator.h>
 
 #include <boost/utility/enable_if.hpp>
 
@@ -237,7 +238,13 @@ bool
 read_PLY(std::istream& is,
          PointRange& points,
          PolygonRange& polygons,
-         bool /* verbose */ = false)
+         bool /* verbose */ = false
+#ifndef DOXYGEN_RUNNING
+    ,typename std::enable_if<
+         boost::has_value_type<PointRange>::value
+         >::type* =0
+    #endif
+         )
 {
   typedef typename PointRange::value_type Point_3;
   if(!is.good())
@@ -337,6 +344,7 @@ bool read_PLY(std::istream& is,
                   std::back_inserter(dummy_pf));
 }
 
+
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 /// Write
@@ -360,6 +368,9 @@ bool write_PLY(std::ostream& out,
                #ifndef DOXYGEN_RUNNING
                ,typename boost::enable_if<
                  typename boost::has_range_const_iterator<PointRange>::type
+               >::type* =0,
+               typename std::enable_if<
+               boost::has_value_type<PointRange>::value
                >::type* =0
                #endif
                )